1. 01. English Non Fiction Experimenting with light / by Gardner, Robert, Publication: New York : F. Watts, 1991 . 142 p. : 24 cm. Date:1991 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Making and using scientific models / by Gardner, Robert, Publication: New York : F. Watts, 1993 . 160 p. : 23 cm. Date:1993 Availability: Copies available: (1), Actions:
3. 01. English Non Fiction Famous experiments you can do / by Gardner, Robert, Publication: New York : Franklin Watts, 1990 . p. cm. Date:1990 Availability: Copies available: (1), Actions:
4. 01. English Non Fiction Ideas for science projects / by Gardner, Robert. Publication: New York : F. Watts, 1986 . 144 p. : 24 cm. Date:1986 Availability: Copies available: (1), Actions:
5. 01. English Non Fiction Robert Gardner's challenging science experiments / by Gardner, Robert, Publication: New York : F. Watts, 1993 . p. cm. Date:1993 Availability: Copies available: (1), Actions:
6. 01. English Non Fiction Experimenting with time / Robert Gardner by Gardner, Robert Publication: N.Y. Watts 1995 . 160 p. , Includes bibliographical references and index. Date:1995 Availability: Copies available: (1), Actions:
7. 01. English Non Fiction Experimenting with sound / by Gardner, Robert, Publication: New York ; Toronto : F. Watts, 1991 . 128 p. : 24 cm. Date:1991 Availability: Copies available: (2), Actions: