TY  - BOOK
AU  - W.A. McCubbin
TI  - Plant quarantine problem : A General review of the biological, legal, administrative and public  relations of plant quara
U1  - 632.93 
PY  - 1954///
CY  - Denmark
PB  - Copenhagen by Ejnar Munksgaard
N1  - W.A. McCubbin: Plant quarantine problem : A General review of the biological, legal, administrative and public  relations of plant quarantines with special reference  to the united states situation.  Denmark.  Copenhagen by Ejnar Munksgaard, 1954.--(632.9
ER  -