机读格式显示(MARC)

• 000 00744nam 22002055a 45

• 000 1000086765

• 001 0000310180

• 008 070528s1952 gw a 000 0 ger d

• 020 __ |c CNY0.23

• 040 __ |a CAU |c CAU

• 041 0_ |a ger

• 090 __ |a 570/W893

• 245 00 |a Expert committee on biological standardization.

• 260 __ |a Geneva : |b World Health Organization, |c 1952.

• 300 __ |a 23 p. : |b ill. ; |c 24 cm.

• 440 _0 |a World health organization technical report series ; |v no. 56

• 500 __ |a This report contains the collective views of an international group of experts and does not necessarily represent the decisions or the stated policy of the world health organization.

• 901 __HSW200701607

• 905 __ |a CAU |f 570/W893

• 907 __ |a CAU |f 570/W89