UMEH, CHIJIOKE SUNDAY, UDENSI, UKAKU SOLOMON, OGBONNA, PEACE NONYE, & OKEKE, CHINELO SYBIL. (2024). IMPACT OF PLANNING ON ORGANIZATIONAL PRODUCTIVITY IN PRIVATE SECTOR: A STUDY OF PZ CUSSONS PLC AND TONIMAS NIGERIA LIMITED ABA, ABIA STATE, NIGERIA. International Journal of Innovation Research and Advanced Studies, 4(2). https://harvardpublications.com/hijiras/article/view/147