000 00349nam a2200145Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
020 _a81-87224-65-7
082 _a547
082 _bAGR/O
100 _aO.P.
_bAGRAWAL
245 0 _aORGANIC CHEMISTRY REACTIONS AND REAGENTS
260 _aMEERUT
260 _bKRISHNA PRAKASHAN MEDIA
260 _c1975
999 _c2239
_d2239