000 00392nam a2200121 a 4500
999 _c9559
_d9559
100 1 _aPervaiz Habibullah.
245 1 0 _aGlobal Warming : a threat to aviation calculations in relevance to aerodynamics
260 _aKarachi :
_bEducation Pakistan Center,
_c2003.
300 _a168 p. ;
700 _aQuamar, Jawaid
856 4 0 _uhttp://www.amazon.com/exec/obidos/ASIN/chopaconline-20
942 _cBK