Published by Prentice Hall, Englewood cliffs, NJ, 1968
Seller: Windy Hill Books, Bacova, VA, U.S.A.
Hardcover. Condition: Fine. Dust Jacket Condition: Fine. Bette Fast (illustrator). Hard Cover. Fine in a Near Fine dust jacket. Juvenile nonfiction discusses the interactions and interdependencies between plants and animals. Old store stock in unread condition.
Published by Prentice Hall, Englewood cliffs, NJ, 1953
Seller: Windy Hill Books, Bacova, VA, U.S.A.
Hardcover. Condition: Near Fine. Dust Jacket Condition: Near Fine. Edna Miller (illustrator). Hard Cover. Near Fine in a Near Fine, clipped dust jacket. Top edge of book soiled, dust jacket sun faded at spine. Juvenile non fiction, illustrated in black and white, discusses different symbiotic relationships in nature. In publishers P-H junior research series.