000 00508nam a2200169Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c115
_a8174090517
040 _aET
082 _a620.046 NAY B
100 _aNayak, B.S.
_99890
245 0 _aA manual on maintenance engineering:
_b repair and maintenance of civil works and structures for civil engineers
250 _a6th ed.
260 _bKhanna Publishers
_aDelhi
_c2013
300 _a340p.
650 _aMechanical Engineering
_98888
942 _cBK
999 _c44590
_d44590