000 00495nam a2200205Ia 4500
008 140520s9999||||xx |||||||||||||| ||und||
082 _a540.7
082 _bAth
100 _aAthar, Syed Safi
245 _aInteractive Instructional Systems Forelucidating Concepts In Chemistry
260 _aMumbai
260 _bHomi Bhabha Centre For Science Education
260 _c2001
300 _aviii;138
300 _bhb
300 _c9x12
350 _a0
365 _b0
365 _dRupees
999 _c72224
_d72224