4B [Scope of Convention (issues excluded): agency issues];

7C22 [Problems governed by Convention but not expressly settled (recourse to general principles on which Convention is based): whether general principle that seller's place of payment determines all questions relating to payment vs. view that currency governed by gap-filling domestic law: court did not resolve as result the same];

39A [Requirement to notify seller of lack of conformity: buyer must notify seller within reasonable time];

57A [Place for payment: in absence of agreement, payment at seller's place of business];

78A [Interest on delay in receiving price: court ruled rate determined by domestic law otherwise applicable to contract]