000 00283nam a2200121Ia 4500
008 210107s9999 xx 000 0 und d
100 _aDhar, J.K.
245 0 _aBasic Marine Engineering
250 _a4th
260 _aMumbai
_bG-Maritime Publications
300 _a266
942 _cBK
999 _c11570
_d11570