Gyraulis piscinarum (Burguignat, 1852) ( water snail) and Xeropicta vestalis (Pfeiffer, 1841) (land snail): comparative biochemical data and saccharidase activity Ishay J., Fischl J. & Talmor N.,
31803 1976 In 8, offp., pp. 8 + 1 fig €4.20EUR Click here to order or message the dealer
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