00472nam a22001697a 4500 BD-DhUL 20190107102541.0 190107s1971 us p|||| |||| 001 0 eng d BD-DhUL BD-DhUL 511.8 MAM Madrigal, Jose Miguel Mathematicas comerciales / Jose Miguel Madrigal. New York : Harper & Row, c1971. xvi, 216 p. : ill. ; 24 cm. Mathematics. ddc BK 245607 245607 0 0 ddc 0 511_800000000000000_MAM 0 NFIC 373776 DUSL DUSL GEN 2019-01-07 Donation 511.8 MAM A252316 2019-01-07 1 2019-01-07 BK