Demography /
Cox, Petter R. .
Demography / Textual Documents Petter R. Cox. - 5th ed. / - New Delhi : Universal Book Stall , 1989. - 393p. : ill. ; 22cm .
Index
81-85274-72-X 81-85274-73-8
Statistics-Demography Geography-Demography Demography PG-Statistics PG-Geography G-Education G-Statistics
312 / Co 839 De 910.31 / Co 839 De
Demography / Textual Documents Petter R. Cox. - 5th ed. / - New Delhi : Universal Book Stall , 1989. - 393p. : ill. ; 22cm .
Index
81-85274-72-X 81-85274-73-8
Statistics-Demography Geography-Demography Demography PG-Statistics PG-Geography G-Education G-Statistics
312 / Co 839 De 910.31 / Co 839 De