Submitted on: 25 October 2003.
Revised on: 25 November 2003.
Accepted on: 19 December 2003.
POPULATION AND ENVIRONMENT
Submitted on: 31 December 2013.
Revised on: 02 February 2014.
Accepted on: 08 February 2014.
POPULATION AND ENVIRONMENT---SPRINGER
Submitted on: 19 July 2010.
Revised on: 06 August 2010.
Accepted on: 13 August 2010.
POPULATION AND ENVIRONMENT
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Submitted on: 27 April 2008.
Revised on: 11 May 2008.
Accepted on: 25 May 2008.
POPULATION AND ENVIRONMENT
Submitted on: 02 July 1998.
Revised on: 13 August 1998.
Accepted on: 01 September 1998.
POPULATION AND ENVIRONMENT---SPRINGER