Bibliography of Harris, M., by subject:

•	Design, Industrial (2)
•	Blacks -- History -- Miscellanea (2)
•	Periodicals -- Publishing -- Great Britain -- History -- Congresses (2)
•	English serials -- History (2)
•	African Americans -- History -- Miscellanea (2)
•	Mechanical engineering (2)
•	English periodicals -- History -- Congresses (2)
•	Engineering design (2)
•	Books and reading -- Great Britain -- History -- Congresses (2)
•	English newspapers -- England -- London -- History -- 18th century (1)
•	Bible -- N.T. -- John -- Manuscripts, Provençal (1)
•	Crops -- Origin (1)
•	Insect-plant relationships (1)
•	Cropping systems (1)
•	Franciscans -- Manuscripts (1)
•	Journalism -- Social aspects -- Great Britain -- History (1)
•	Agricultural ecology (1)
•	Insect pests (1)