ASNE-API code for installation, proving and operation of positive displacement meters in liquid hydrocarbon service; or, Petroleum P. D. meter code (short title)

At head of title: ... (Tentative)

Application of positive guidance at a freeway-to-freeway connector in California; an urban location in Dubuque, Iowa; and a two-lane rural site in Washington State. Final report.

Mode of access: Internet.

Evaluation of traffic operations, safety, and positive guidance projects /

"Report no. FHWA-TO-80-1."

Current concepts of positive mental health;

Bibliography: p. 121-126.

"Creating a circle of care" : comprehensive service delivery to HIV-positive pregnant women and their newborns : a manual on best practices /

"March 16, 1998."

La métaphysique et la science ou Principes de métaphysique positive /

Contiene: T. I (LV, 338 p.) -- T. II (442 p.) -- T. III (414 p.)

Living positive.

Caption title.

Living positive.

"P.O. #X41957"--Colophon.