BERNARD JR., HAROLD W.
THE GREENHOUSE EFFECT.
CAMBRIDGE, MASS.: BALLINGER PUBLISHING COMPANY, 1980.
GALLANT, ROY A.
THE EARTH’S CHANGING CLIMATE
. NEW YORK: FOUR WINDS PRESS, 1979.
HALLAM, A.
GREAT GEOLOGICAL CONTROVERSIES
. OXFORD UNIVERSITY PRESS, 1983.
LEVENSON, THOMAS,
ICE AGE
. NEW YORK: HARPER & ROW, 1989. MOTZ, LLOYD.
REDISCOVERY OF THE EARTH
. NEW YORK: VAN NOSTRAND REINHOLD COMPANY, 1975.
PONTE, LOWELL.
THE COOLING
. ENGLEWOOD CLIFFS, NEW JERSEY: PRENTICE HALL, 1975.
SCHNEIDER, STEPHEN H.
THE COEVOLUTION OF CLIMATE & LIFE
. SAN FRANCISCO: SIERRA CLUB BOOKS, 1984.
SCHULZ, GWEN.
GLACIERS AND THE ICE AGE
. NEW YORK; HOLT, REINHART AND WINSTON,INC. 1963.
TUREKIAN, KARL K.
OCEANS
. PRENTICE-HALL, 1976. van ANDEL, TJEERD H.
NEW VIEWS ON AN OLD PLANET
. NEW YORK: CAMBRIDGE UNIVERSITY PRESS, 1985.
