Sistema Bibliotecario Area Metropolitana

3. ed. rewritten and enlarged

London : Royal entomological Soc. of London, 1970

Handbooks for the identification of British insects ; 9,1

London : Royal Entomological Soc. of London, 1980

Handbooks for the identification of British insects ; 9,3

London : Royal Entomological Society of London, 1978

Handbooks for the identification of British insects ; 9/5

London : Royal Entomological Society of London, 1969

Handbooks for the identification of British insects ; 10/2a

London : Royal Entomological Society of London, 1966

Handbooks for the identification of British insects ; 10/2c

London : Royal Entomological Society of London, 1969

Handbooks for the identification of British insects ; 19/3a

London : Royal Entomological Society, 1968

Handbooks for the identification of British insects ; 10,4

London : Royal Entomological Society of London, 1979

Handbooks for the identification of British insects ; 10/5c

London : Royal entomological Soc. of London, 1972

Handbooks for the identification of British insects ; 10, 5

2. rev. ed

London : Royal Entomological Society of London, 1964-1978

Handbooks for the identification of British insects ; 11

Berlin : Parey

2. ed

London : Her Majesty's stationery office, 1968

Technical bulletin ; 6

Bologna : Calderini, 1956!

Bologna : Edizioni Calderini, 1960

Bologna : Calderini, 1964!

Bologna : Calderini, 1967

Bologna : Calderini, 1978

Bologna : Calderini, 1979

Bologna : Calderini, 1980

Bologna : Edizioni Calderini, (1980)