APA
Mukherjee P., Mukherjee P., . (19901991). Critical study of the causes of achievement in mathematics of some IX standard students. : .
Chicago
Mukherjee Poli, Mukherjee Poli, . 19901991. Critical study of the causes of achievement in mathematics of some IX standard students. : .
Harvard
Mukherjee P., Mukherjee P., . (19901991). Critical study of the causes of achievement in mathematics of some IX standard students. : .
MLA
Mukherjee Poli, Mukherjee Poli, . Critical study of the causes of achievement in mathematics of some IX standard students. : . 19901991.