NAGAR KAILASHNATH. (1988). PRAYOGIK SANKHITI (PRACTICAL STATISTICS). MEENAKSHI PRAKASHAN.
Dyfyniad Arddull ChicagoNAGAR KAILASHNATH. PRAYOGIK SANKHITI (PRACTICAL STATISTICS). MEERUT AND DELHI: MEENAKSHI PRAKASHAN, 1988.
Dyfyniad MLANAGAR KAILASHNATH. PRAYOGIK SANKHITI (PRACTICAL STATISTICS). MEENAKSHI PRAKASHAN, 1988.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.