Des Raj. (1972). Design of sample surveys. Mc Graw-Hill Book Co.
Chicago Edition CitationDes Raj. Design of Sample Surveys. Newyork: Mc Graw-Hill Book Co, 1972.
MLA Edition CitationDes Raj. Design of Sample Surveys. Mc Graw-Hill Book Co, 1972.
Warning: These citations may not always be 100% accurate.