New York State Agricultural Experiment Station.Collison, R. C.2006-12-222006-12-221920-065730972_4838_0015730972https://hdl.handle.net/1813/497716 pages, 1 article*Sources of Agricultural Liming Materials* (Collison, R. C.) 14 pages1107347 bytes30708 bytesapplication/pdftext/plainen-USAgricultureNew York (State)periodical