TY  - BOOK
AU  - Nisar, Muhammad
TI  - Genera science 8
SN  - (pbk)
U1  - 375.001 
PY  - 2020///
CY  - Lahore
PB  - Punjab Curriculum and Textbook Board
KW  - Education
KW  - Curriculum
N1  - human organ system;
cell division;
biotechnology;
pollutants and their effects on environment;
chemical reactions;
acids, alkalis / bases and salts;
force and pressure;
measurement of physical quantities;
sources and effects of heat energy;
lenses;
electricity;
exploring space

ER  -