000 00301nam a2200121Ia 4500
008 190829s9999||||xx |||||||||||||| ||und||
100 _aStevens, John A
245 0 _aEngineering vidyarthikalkku Oru Vazhikatti
250 _a1st Ed.
260 _bPrathibha Books
_c1996
300 _a110
942 _cBK
999 _c34753
_d34753