ISI. (1969). Indian standard recommedations for farm cattle housing for plain areas with medium rainfall part 3 farm cattle sheds afor gaushalas aand aother organised milk producers. Indian standards institution.
Παραπομπή Chicago StyleISI. Indian Standard Recommedations for Farm Cattle Housing for Plain Areas with Medium Rainfall Part 3 Farm Cattle Sheds Afor Gaushalas Aand Aother Organised Milk Producers. Indian standards institution, 1969.
Παραπομπή MLAISI. Indian Standard Recommedations for Farm Cattle Housing for Plain Areas with Medium Rainfall Part 3 Farm Cattle Sheds Afor Gaushalas Aand Aother Organised Milk Producers. Indian standards institution, 1969.
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