00617nam a2200133   4500001000700000100004100007101000800048200005900056210003400115215002300149225002000172330026300192606002800455388293  a20091006d1964       y0pory50      ba  aeng  aMasters of science fictionfPoul Anderson ... [et al.]  aNew YorkcBelmont Booksd1964  a157, [3] p.d18 cm  aBelmontv92-606  aPhilip K. Dick – Service call. M. c. Pease – Path of darkness. Eric Frank Russell – Early bird. Lester Del Rey – Forgive us our debts. Poul Anderson – The green thumb. Frederik Pohl – The day of boomer dukes. Sam Merwin, Jr. – The final figure.  aFICÇÃO CIENTÍFICA