000 00523nam a22001577a 4500
007 VCD
008 140603b xxu||||| |||| 00| 0 eng d
110 _aCentre for Science and Environment
_94403
245 _aIt`s a gas
_cCentre for Science and Environment
_hvideorecording
260 _aNew Delhi
_bCentre for Science and Environment
_c2014
300 _a1 videodisc (24 Min.)
306 _a24 minutes
546 _aEnglish
942 _2ddc
_cCD
999 _c36175
_d36175