000 00401nam a2200157Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c285
040 _aET
082 _a624 PRA S
100 _aPrasad, S. N.
_96191
245 0 _aSSC Junior engineer civil and structural engineering practice work book
260 _bKiran Institute
_aNEW DELHI
300 _a928
500 _a58951
942 _cBK
999 _c64914
_d64914