000 00340nam a2200145Ia 4500
100 _aBrown,Lester,R.; Flavin,Christopher. & Postel,Sandra.
020 _a81-250-0071-2
365 _b95
942 _cBK
654 _a
245 _aSaving the plamet
260 _aHyderabad
_bOrient Longman
_c1991
082 _a574.5
300 _bPb
_a224
999 _c413447
_d413447
041 _aeng