TY  - GEN
AU  - Sithole, A
TI  - environmental science in action: pupil's book 1
SN  - 1779010702
AV  - GE 105 SIT 1995 
PY  - 1995///
CY  - Harare
PB  - Zimbabwe Publishing House
KW  - environmental science
N1  - Text
ER  -