000 00302nam a2200121Ia 4500
008 241202s9999||||xx |||||||||||||| ||und||
020 _a9789360742720
082 _a541.35 JAG
100 _aJagdamba Singh
245 0 _aPhotochemistry & Pericyclic Reactions
260 _bNew Age Intl. Pub.
942 _cBK
999 _c6577
_d6577