000 00403nam a2200145Ia 4500
005 20260120102817.0
008 231207s9999 xx 000 0 und d
040 _cPK-LaNCA
082 _a721
_bRAS
245 0 _aRasul manual no. 22 of subordinate engineers elementary applied mechanics
260 _bPublic Works Department
_aLahore
_c1959
300 _a119p
650 _aApplied mechanics
942 _cBK
999 _c1970
_d1970