000 00434nam a2200157Ia 4500
008 211115s9999 xx 000 0 und d
020 _a978-81-86514-42-9
041 _ahin
082 _aA
_b152Q3
100 _aJindal, Suresh Kumar .
245 0 _aSamkaleen vigyan /
_cby Suresh Kumar Jindal and Phuldip Kumar.
260 _aDelhi :
_bRaksha Mantraleiya ,
_c2013
300 _a284p ;
650 _aNatural science
942 _cTB
999 _c73689
_d73689