a field guide to detection and control Sommer, Alfred 1942- creator World Health Organization text bibliography sz Geneva World Health Organization 1995 3rd ed. monographic eng

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vii, 69 p., [8] p. of plates : ill. (some col.), forms ; 24 cm. Alfred Sommer. Rev. ed. of: Field guide to the detection and control of xerophthalmia. 2nd ed. 1982. "Additional reading: p. 66-69. Includes bibliographical references (p. 49-53). Vitamin A deficiency in children Xerophthalmia Eye Diseases Vitamin A Deficiency complications Xerophthalmia prevention & control Eye Diseases prevention & control Practice Guidelines 618.92/396 Sommer, Alfred, 1942- 9241544783 96113391 SdB 090520 2584524