000 00380nam a2200133Ia 4500
008 230702s9999 xx 000 0 und d
020 _a9789392837357
_qpbk
082 _a621.8
_bGKP
245 0 _aSSC 2022 Junior Engineers (Cpwd/mes) - Mechanical Engineering - Guide /
_cGKP
250 _a1st Edition
260 _aChennai :
_bGKP ,
_c2022
300 _a552 pages
650 _aGeneral
999 _c66582
_d66582