Jaswant singh. (1974). Cropping pattern and irrigation planning under limited water supply and fertilizer availability. Haryana agricultural university.
শিকাগো স্টাইলে সাইটেশনJaswant singh. Cropping Pattern and Irrigation Planning Under Limited Water Supply and Fertilizer Availability. Haryana: Haryana agricultural university, 1974.
এমএলএ সাইটেশনJaswant singh. Cropping Pattern and Irrigation Planning Under Limited Water Supply and Fertilizer Availability. Haryana agricultural university, 1974.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.