000 00412nam a2200157Ia 4500
008 211115s9999 xx 000 0 und d
020 _a81-8030-077-3
041 _aeng
082 _aE:25
_bP5;1
100 _aSingh, A .
245 0 _aPhotochemistry /
_cby A Singh and R Singh.
260 _aNew Delhi :
_bCampus Books International ,
_c2005
300 _a311p :
650 _aPhotochemistry
942 _cTB
999 _c67905
_d67905