000 00353nam a2200145Ia 4500
008 150502s9999||||xx |||||||||||||| ||und||
082 _a372.357 SIN
100 _a"Sinha, Medha"
245 _aParyavaran Aur Parishthtiki Tantra
250 _a2007
260 _bVijay Prakshan Mandir
300 _a372.357 SIN
600 _aEducation
942 _2ddc
_cBK
999 _c9467
_d9467