00401nam a22001337a 450000500170000000800410001704100130005808200140007110000220008524500530010726000510016030000310021165000250024220240124141513.0231109b |||||||| |||| 00| 0 eng d aEnglish  a346.2 KER aKerr, AJlEnglish aThe Principles of the Law of Contract /cAJ Kerr aDurban : bButterworth and Company Ltd, c1967 bxxix, 282 pages ; c25 cm. aLegal practice bLaw