1. 01. English Non Fiction A guide to the study of soil ecology / by Andrews, William A. Publication: Englewood Cliffs, N.J. : Prentice-Hall, 1973 . x, 198 p. : 23 cm. Date:1973 Availability: Copies available: (2), Actions:
2. 01. English Non Fiction A GUIDE TO THE STUDY OF TESSESTIAL ECOLOGY by ANDREWS, WILLIAM A. Publication: PRENTICE-HALL 1974 Date:1974 Availability: Copies available: (1), Actions:
3. 01. English Non Fiction A guide to the study of freshwater ecology / by Andrews, William A., Publication: Englewood Cliffs, N.J. : Prentice-Hall, 1972 . ix, 182 p. : , Cover title: Freshwater ecology. 25 cm. Date:1972 Availability: Copies available: (1), Actions:
4. 01. English Non Fiction A GUIDE TO THE STUDY OF TERRESTRIAL ECOLOGY by ANDREWS, WILLIAM A. Publication: PRENTICE-HALL 1974 Date:1974 Availability: Copies available: (1), Actions: