TY  - BOOK
AU  - Kanywanyi
TI  - The duty to deliver the goods: : payment and delivery concurret conditions: ED Kressman and Co. V. L. N.  Lakhani Ltd. and others [1964]
T2  - Paper; 27
AV  - EAF FOL KRD.D26 No.27 
PY  - 1961///
CY  - Dar es Salaam
PB  - : University of Dar es Salaam
KW  - Duty
KW  -  tax
ER  -