قرارداد غیر معوض
alternative label: قرارداد غیر معاوضی
related: قرارداد معوض
broader: قرارداد
preferred label: unreciprocal agreement @en
type: Concept

قرارداد معوض
preferred label: reciprocal agreement @en
type: Concept
related: قرارداد غیر معوض

قرارداد
preferred label: agreement @en
type: Concept
narrower: قرارداد غیر معوض