00648cam a2200241Ma 4500 ocn819483314 OCoLC 20151023232210.0 870101s1986 sa a b 000 0 afr d NX@ NX@ OCLCO ZAAPA 0074507591 (pbk.) 9780074507599 (pbk.) (OCoLC)819483314 670.423 19 ZAAA Swartz, W. F. (William Francois), 1922- Meganotegniek N5 / W.F. Swartz. 2de uitg. Johannesburg : McGrawHill, 1986, c1983. 254 p. : ill. ; 24 cm. C0 ZAAPA 0 28764 28764 0 0 ddc 0 0 DAPA DAPA 2015-03-03 0 670.42 SCH APA034335 2015-03-03 1 2015-03-03