National Council of Educational Research and Training <br/><br/>
Teachers guide for chemistry : An experimental science 

 - New Delhi  National Council of Educational Research and Training  1964 
 - 784p 
<br/><br/>National Council of Educational Research and Training: Teachers guide for chemistry : An experimental science.  New Delhi.  National Council of Educational Research and Training, 1964.--(540NAT)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>540  / NCERT