Statistical methods for research workers
Sukhminder, Singh
Statistical methods for research workers - Ludhiana USG Pub 1984 - 22cm. 470 (30)
STATISTICS
RESEARCH -- STATISTICAL METHODS I. SUKHMIN STATISTICS
311 S69S
Statistical methods for research workers - Ludhiana USG Pub 1984 - 22cm. 470 (30)
STATISTICS
RESEARCH -- STATISTICAL METHODS I. SUKHMIN STATISTICS
311 S69S