TY - BOOK PB - Panstwowe Wydawnictwo Naukowe TI - The basic problems of soil environment : Materials from the symposium held in Lublin in February 12-13, 1976 = Zeszyty problemowe postepow nauk rolniczych T3 - Zeszyty problemowe postepow nauk rolniczych ; zesz. 197. KW - Soil physics -- Congresses. KW - Soil science -- Congresses. KW - Soil structure -- Congresses. CY - Warszawa N1 - Summaries in Polish and Russian. N1 - Includes bibliographical references. PY - 1977 M1 - Accessed from https://nla.gov.au/nla.cat-vn2500541 ER -