Population and progress :
Nelson, Jack L.
Population and progress : is there a conflict / Jack L. Nelson. - 2nd ed. - Englewood Cliffs : Prentice-Hall, 1977 - vii, 119 p. ; 23 cm. - Inquiry into crucial American problems .
Includes bibliography.
Open access.
0136864775
762696
Population.
Population and progress : is there a conflict / Jack L. Nelson. - 2nd ed. - Englewood Cliffs : Prentice-Hall, 1977 - vii, 119 p. ; 23 cm. - Inquiry into crucial American problems .
Includes bibliography.
Open access.
0136864775
762696
Population.