000 00352nam a2200145Ia 4500
008 210804s1971||||xx |||||||||||||| ||und||
041 _amal
082 _a620
_bRAV/ME
100 _aRaveendran Nair R
245 0 _aMechanical engineering
250 _a1st
260 _aThiruvananthapuram
_bKerala bhasha institute
_c1971
300 _a152
942 _cBK
999 _c7880
_d7880