Pulses - Guriqbal Singh; Harbhajan Singh Sekhon Jaspinder Singh Kolar (Udaipur Agrotech Publishing Acadamy, 2005)
Guriqbal Singh; Harbhajan Singh Sekhon & Jaspinder Singh Kolar: Pulses. Udaipur. Agrotech Publishing Acadamy, 2005. 81-8321-014-7 Rs. 2200.00--(633.3SIN)
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