Nu se pretează? Nu contează! La noi puteți returna bunurile în 30 de zile
Cu un voucher cadou nu veți da greș. În schimbul voucherului, destinatarul își poate alege orice din oferta noastră.
30 de zile pentru retur bunuri
J. D. Bernal was a scientist who helped to pioneer the use of x-ray crystallography and was a founder of the science of molecular biology. He was also well-known as a communist and closely associated with the peace movement. Originally published in 1958