TY  - BOOK
T1  - Engineering mathematics
A1  - Spencer, A. J. M. (Anthony James Merrill), 1929-
LA  - English
PP  - New York
PB  - Van Nostrand Reinhold
YR  - 1977
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217602829084
CN  - TA 330 E53
KW  - Engineering mathematics.
ER  -