000 00359nam a2200145Ia 4500
008 241227s9999 xx 000 0 und d
020 _a8192109596
082 _a621
_bACE
100 _aAce Eng Pub.
245 0 _aGate13 mechanical engineering
260 _aHyderabad :
_bAce Eng Pub,
_c1994
300 _a803.
365 _a640
650 _aApplied physics
999 _c146810
_d146810