00843cam a22002771 4500 9837708 BD-DhUL 20150107085645.0 730221s1961 xx 000 0 eng 61016043 GB61-8605 (OCoLC)561931 DLC OClU Uk DLC BD-DhUL premarc HF5548 .H39 651.26 HEI Hein, Leonard W. An introduction to electronic data processing for business / Leonard W. Hein. Princeton, N.J. : Van Nostrand, 1961. 320p. : ill. ; 24cm. Van Nostrand series in business administration and economics Includes index. Electronic data processing 7 cbc oclcrpl u ncip 19 y-gencatlg ddc BK 28228 28228 0 0 ddc 0 651_260000000000000_HEI 0 NFIC 52964 DUSL DUSL GEN 1967-05-27 651.26 HEI A47087 2015-01-07 2015-01-07 BK