ජල ජීවී වගාව (jala jeewi wagawa)
Jasingarachchi, P.
ජල ජීවී වගාව (jala jeewi wagawa) - S. Godage and Brothers Colombo 10 2011 - 160p. LK - Aquatic plants
978-955-30-2469-5
7374
001(=1-81):639.2(548.7)JAS
Aquaculture
ජල ජීවී වගාව (jala jeewi wagawa) - S. Godage and Brothers Colombo 10 2011 - 160p. LK - Aquatic plants
978-955-30-2469-5
7374
001(=1-81):639.2(548.7)JAS
Aquaculture