000 00514nam a2200229Ia 4500
008 140520s9999||||xx |||||||||||||| ||und||
020 _a8175413441
082 _a304.2
082 _bSin
245 _aTeaching - Learning Ecological Security :
260 _aDelhi
260 _bShipra Publications
260 _c2007
300 _axiv;209
300 _bpb
300 _c8.5x5.5
350 _a160
365 _b136
365 _dRupees
700 _aSingh, Samar (ED)
923 _n2597 / 12/12/2011
999 _c75967
_d75967