D. Lawrence Yahya Saleh, M. (2009). The possibility of achieving optimal allocation of economic resources in a market system (analytical study of the environment as a special case). , 0(77), 165-187.
M. D. Lawrence Yahya Saleh. "The possibility of achieving optimal allocation of economic resources in a market system (analytical study of the environment as a special case)". , 0, 77, 2009, 165-187.
D. Lawrence Yahya Saleh, M. (2009). 'The possibility of achieving optimal allocation of economic resources in a market system (analytical study of the environment as a special case)', , 0(77), pp. 165-187.
D. Lawrence Yahya Saleh, M. The possibility of achieving optimal allocation of economic resources in a market system (analytical study of the environment as a special case). , 2009; 0(77): 165-187.