000 00296nam a2200109Ia 4500
008 220201s1991 xx 000 0 eng d
100 _aLAYAL,J S
245 0 _aTEXT BOOK OF CIVIL ENGINEERING DRAWING
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1991
300 _a182
942 _2ddc
999 _c60477
_d60477