Determination of pubertal age in friesian cattle under Egyptian conditions new approach
Swiefy, Swiefy Abd El Rahim.
Determination of pubertal age in friesian cattle under Egyptian conditions new approach [microform] / Swiefy Abd El Rahim Swiefy. - 1988. - 113, 6 leaves : ill. ; 30 cm.
Thesis (M.S.)-- Cairo University,1988.
Includes bibliographical references (leaves 81-102)
Microfiche.
ASUNET,
Ain Shams University,
2 microfiches : negative.
Summary in Arabic.
Friesian cattle--Breeding.
Sexual behavior in animals.
Puberty.
Cattle--Growth.
Determination of pubertal age in friesian cattle under Egyptian conditions new approach [microform] / Swiefy Abd El Rahim Swiefy. - 1988. - 113, 6 leaves : ill. ; 30 cm.
Thesis (M.S.)-- Cairo University,1988.
Includes bibliographical references (leaves 81-102)
Microfiche.
ASUNET,
Ain Shams University,
2 microfiches : negative.
Summary in Arabic.
Friesian cattle--Breeding.
Sexual behavior in animals.
Puberty.
Cattle--Growth.