TY  - GEN
AU  - Dexter, T F G
AU  - Garlick, A H
TI  - Object lessons on common things: elementary science. part 2 for standard II
U1  - 500 GAR 
CY  - London, Longmans green and co
KW  - Vegetation- Cultivation/ Porous bodies/ Hard- Soft bodies
ER  -