Population, resources, and the environment the critical challenges.

प्रकाशित 1991

Environmental monitoring applications to regional physical framework planning

द्वारा Cabrido, Candido A.
प्रकाशित 1990

Population, resources and environment a framework of interrelationships

द्वारा Cabrido, Candido A.
प्रकाशित 1989

Resources, population, and the Philippines' future a case study

द्वारा Porter, Gareth 1942-
प्रकाशित 1988

Resources, population, and the Philippines' future a case study

द्वारा Porter, Gareth 1942-, Ganapin, Delfin J.
प्रकाशित 1988

The Twenty-ninth day accomodating human needs and numbers to the earth's resources

द्वारा Brown, Lester R.
प्रकाशित 1978

The Twenty-ninth day accomodating human needs and numbers to the earth's resources

द्वारा Brown, Lester R.
प्रकाशित 1978

The Twenty-ninth day accommodating human needs and numbers to the earth's resources

द्वारा Brown, Lester Russell 1934-
प्रकाशित 1978

Population resources, and the environment

द्वारा Ridker, Ronald Gene 1931-
प्रकाशित 1972