Question

प्रिंसिपल ऑफ इकोनॉमिक्स किताब का लेखक कौन है​

Answer 1

Explanation:

प्रिंसिपल ऑफ इकोनॉमिक्स किताब का प्रकाशन कब हुआ

Answer 2

Answer:

अल्फ्रेड मार्शल हैं।

Explanation:

Alfred Marshall FBA was an English economist, who was one of the most influential economists of his time. His book, Principles of Economics, was the dominant economic textbook in England for many years. It brought the ideas of supply and demand, marginal utility, and costs of production into a coherent whole.