221
by Casy, A.F., Parfitt, R.T.
Published 1986
Springer US

223
by Wilkinson
Published 1976
Springer US

225
Published 1991
Springer US

231
by Alty, Ann, Mason, Tom
Published 1994
Springer US

232
Published 1994
Springer US

233
by Eley, Adrian R.
Published 1992
Springer US

236
Published 2002
Humana

237
by Franklin, Trevor John, Snow, G. A.
Published 1975
Springer US

238
by Jordan, Lesley, Kaiser, Wendy
Published 1996
Springer US

239
by Ghose, K.
Published 1989
Springer US