Barik, KaustavaPatel,Gita. (T.r)2024-06-052024-06-052005-12-0181-266-2144-3.http://192.168.2.196:4000/handle/123456789/1188otherMLIE-102 Unit-8 આંકડાશાસ્ત્રીય પદ્ધતિઓBook