Rao, Ch Srinivasa, P D Sreekanth & S K Soam books & textbook
Practical Manual for GIS (PB)
Rao, Ch Srinivasa, P D Sreekanth & S K Soam
Bio-Green Books /2020T Paperback
Rao, Ch Srinivasa, P D Sreekanth & S K Soam
Bio-Green Books /2020T Paperback