00326nam a2200121Ia 4500008004100000041000800041082001500049100002400064245003300088250000800121260006300129300001200192231229s2018    xx            000 0 und d  aeng  a338.5bMAN  aMANKIW (N. Gregory)  aPrinciples of Microeconomics  a6th  aNew DelhibCengage Learning India Pvt. Ltd New Delhic2018  avi, 503