10Frequency of Publication: A. . . . . . Annually BE . . . . . Bi-ennially (Every 2 years) BM. . . . . Bi-monthly (Every 2 months) BW. . . . . Bi-weekly (Every 2 weeks) D. . . . . . Daily IR. . . . . . Irregular M. . . . . . Monthly Q . . . . . . Quarterly SA . . . . . Semi-annually (Twice a year) SM. . . . . Semi-monthly (Twice a month) SW. . . . . Semi-weekly (Twice a week) TE . . . . . Every three years TM. . . . . Three times/month TR . . . . . Tri-annually (Three times a year) TW. . . . . Three times/week W. . . . . . Weekly
11Indexing, Abstracting and Online Carriers: Ind./Abs./Online: Name of services.
12Subscription Information: Subs. Indicates one or more of the following one year subscription fees. Indv. . . . . . U.S. Individual rate Inst. . . . . . Institutional rate Can. . . . . . Canadian individual rate For.. . . . . . Foreign individual rate OL . . . . . . Online rate Single Copy Price: $/copy
13Total Circulation: Circ. Information supplied by publishers may not always have supporting audit statements. Circulation is intended for use as a guideline only.
Total Online Circulation (oL)for those publications that have an online edition. Not included in Total Circulation.
Auditing Information: There are various means by which publishers verify their circulation figures for advertisers— sworn statement by the publisher (PSS); presentation of postal mailing receipts; statement by the auditing organizations established to verify the publishers’ circulation claims.
Auditing groups included in this directory are: ABC. . . . Audit Bureau of Circulation AVDA. . . Agence Ver. & Distr./Asserment. BPA . . . . Business Publications Audit CAC. . . . Certified Audit of Circulation CCAB . . Canadian Circulation Audit Bd. CVC. . . . Circulation Verification Council PSS. . . . Publisher’s Sworn Statement VAC . . . . Verified Audit Circulation Corp. VC . . . . . Verified Circulation, CCNA
14Advertising Information: Adv. indicates that advertising is accepted. Adv. $500 lists the one-time, full-page black and white rate if available, or else Adv. 4C $750, the one-time full-page, four-color rate. no Adv. indicates that advertising is not accepted.
15Production Data: Prod. Lists printing specifications. Average number of pages per issue. Physical dimensions, Width x Height Indicates if and how publication uses color: 2 color – 2 color throughout 2-4 color – 2 and 4 color throughout 4 color – 4 color throughout Cov. Color – Only cover in color Color – yes, unspecified No Color
Printing Method: O – Offset W – Web Offset S – Sheetfed Offset R – Rotogravure
Binding Type: S – Stapled P – Perfect Bound L – Loose Leaf C – Case bound
Paper Type: C – Coated M – Matte N – Newsprint R – Recycled
16List Rental Information: rents List: Includes the base rental price per thousand for the periodical, e.g. $100/m
17Publication type: Indicated by one or more of the following: Blog Comic Book Directory Government Publication Journal Looseleaf Magazine Magazine Directory Issue Newsletter Newspaper Newspaper Supplement Tabloid Yearbook
18Availability on Other Media: Publication appears in one or more of the following formats: Print Online E-mail Fax DVD Digital CD iPad/iPhone Open Access
19ISSN: International Standard Serial Number assigned by the Library of Congress. EISSN: Electronic International Standard Serial Number assigned by the Library of Congress.
20ISBN: International Standard Book Number assigned by the ISBN Agency.