000 00360nam a2200133Ia 4500
008 230721s9999||||xx |||||||||||||| ||und||
041 _aeng
082 _a624
_bT18 TRI
100 _a Trishna knowldge systems
245 0 _a GATE civil engineering 2019
_c Trishna knowldge systems
250 _a 3rd ed.
260 _b Pearson Education
_c2018
942 _cBK
999 _c18564
_d18564