TY  - BOOK
T1  - Spectroscopic problems in organic chemistry.
A1  - Williams, Dudley H.
LA  - English
PP  - London
PB  - McGraw-Hill Publishing
YR  - 1967
UL  - https://tuklas.up.edu.ph/Record/UP-99796217607837310
OP  - 141
CN  - QD476 W54 1967
ER  -