TY - BOOK T1 - Legal guide for contractors, architects and engineers A1 - Werbin, I. Vernon 1881 LA - English PP - New york PB - McGraw-Hill YR - 1952 ED - [1st ed.]. UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217602844780 OP - 374 CN - TA 223 W4 KW - Building : Contracts and specifications : U. S. KW - Engineering : Contracts and specifications : U. S. KW - Architects : Legal status, law, etc. : U. S. ER -