TY - BOOK TI - Product engineering : : 1975 SN - 0032-9754 AV - Microfilm 01997 U1 - 670/.5 PY - 1930///-1979] CY - New York PB - Morgan-Grampian Pub. Co. KW - Manufactures KW - Periodicals KW - Mechanical engineering KW - fast KW - საინჟინრო საქმე KW - პერიოდიკა N1 - Microfilm; Ann Arbor, Mich.; University Microfilms International; 1978-; microfilm reels ; 35 mm N2 - Vols. for 1955 includes an issue with title: Product design handbook issue; 1956, Product design digest issue; 1957, Design digest issue ER -