000 00486nab a2200157Ia 4500
008 230808s1990 |||||||f |||| 00| 0 eng d
100 _aButi, M. Aslam
_9791197
100 _aKemal, Rashid
_9738970
100 _aSalam, A.
_9752279
245 0 _aSynthesis of Hetero-Bicyclic-Compounds
300 _a27-29 p.
650 _aPyrano-Dioxin
_9791201
650 _aPyridino-Dioxin
_9791202
773 _d1990
_tPakistan Journal of Scientific and Industrial Research
_x00309885
942 _cART
_o51
_pABUL KALAM Library
999 _c750080
_d750080