00483nam a22001577a 450000500170000000800410001702000290005804100130008708200140010010000240011424500540013825000200019226000570021230000310026965000250030020231109061736.0231109b        |||||||| |||| 00| 0 eng d  a040903746 X ; 0409037478  aEnglish   a346.2 KER  aKerr, AJ lEnglish   aThe Principles of the Law of Contract / cAJ Kerr  aFourth Edition   aDurban : bButterworth Publishers (Pty) Ltd, c1989   bxvi, 723 pages ; c25 cm.   aLegal practice bLaw