W. J. Bell – författare

Visar alla böcker från författaren W. J. Bell. Handla med fri frakt och snabb leverans.

2 produkter

1. 

   Laboratory Cockroach

   Experiments in cockroach anatomy, physiology and behavior

   Av W. J. Bell

   Häftad, 1981

   550 kr

   Lägg i varukorg

   Cockroaches are ideal subjects for laboratory investigation at all educational levels. Compared with many other laboratory animals, cockroaches are easily and inexpensively maintained and cultured and require relatively little space. They are hardy and are readily available. The purpose of this …

2. 

   Laboratory Cockroach

   Experiments in cockroach anatomy, physiology and behavior

   Av W. J. Bell

   E-bok, 2012

   723 kr

   Lägg i varukorg

   Cockroaches are ideal subjects for laboratory investigation at all educational levels. Compared with many other laboratory animals, cockroaches are easily and inexpensively maintained and cultured and require relatively little space. They are hardy and are readily available. The purpose of this …