00818cam a22002891 4500 8002573 BD-DhUL 20150114160344.0 721103s1966 enka b 000 0 eng 66017811 GB67-2022 (OCoLC)485948 DLC OU OCoLC Uk DLC BD-DhUL premarc TJ940 .R6 621.55 ROV Roth, A., Israeli engineer. Vacuum sealing techniques / A. Roth. [1st ed.] Oxford, New York, Pergamon Press [1966] xiv, 845 p. : illus. ; 25 cm. Bibliography: p. 761-816. Vacuum technology. Sealing (Technology) 7 cbc oclcrpl u ncip 19 y-gencatlg ddc BK 31038 31038 0 0 ddc 0 621_550000000000000_ROV 0 NFIC 58599 DUSL DUSL GEN 1970-09-24 2 621.55 ROV A73576 2015-01-14 2015-01-14 BK