Water supply from underground sources of the Oxford-Northampton district (quarter-inch geological sheet 15, eastern half): part 2 Well-catalogues for new series one-inch sheets 169 eastern half (Hinckley), 170 (Market Harborough) and 171 (Kettering), Geological Survey of Great Britain Wartime Pamphlet 4/2, 1942 - 22p / A.W.Woodland. - 2nd edBooks/Monographs