00461nam a2200121Ia 4500082001900000100003300019245012300052260004200175300001000217500010200227500000500329700000500334  a304.3bT993.TR  aTyrrell, D. A. J. and others  aTechnologies for rural health; a Royal Society discussion.bcOrganized by D.A.J. Tyrrell, D.P. Burkitt & W. Henderson  aLondonbRoyal Society of Londonc1977  a187p.  a"First published in proceedings of the Royal Society of London; series B, v.199(no.1134) p.1-187"  a  a