அணுகுமுறை, தரவு சேகரிப்பு மற்றும் பகுப்பாய்வு ஆகியவற்றின் அடிப்படையில், வழக்கு ஆய்வு முறை கணக்கெடுப்பு ஆராய்ச்சியிலிருந்து எவ்வாறு வேறுபடுகிறது? அவற்றின் பலம் மற்றும் பலவீனங்களைப் பற்றிய விவாதிக்கவும். கணக்கெடுப்பை விட வழக்கு ஆய்வு எப்போது விருப்பமானதாக இருக்கும் என்பதை விளக்கவும்.

Document Selection Principles

Causes of Disaster

 POSDCORB

Change management process

Maslow's Theory of hierarchy of needs

Binding of periodicals

Define ‘TQM’. Discuss its application in library

 Explain the implications of ICT developments on e-procurement and e-documents.

List elements of HR planning. Explain the need for induction and deployment in libraries.

List the general principles of management. Explain how their application leads to efficiency in working of libraries

How you will introduce a formyl group into phenol ring.

Write the mechanism of Pinacol-pinacolone reaction.

Write their representative reaction for the following reactions.

(b) Sandmeyer reaction

(c) Reimer-Tiemann reaction

Mannich reaction

(d) Willgerodt reaction

(c) Knoevenagel reaction

Arrange the following in order of their increasing reactivity towards  substitution reactions: bromomethane, 1-bromo-propane, 2-bromopropane, 2-bormo-2-methyl propane. Justify your answer.

What is aldol condensation? Write its mechanism.

What would be the final products of the reaction of HI with diethyl ether and anisol? Write the mechanism of both the reactions.

Nitro group is meta directing, explain.

Discuss the role of Lewis acids in halogenations and alkylation reactions of benzene. Write the limitations of Freidel Crafts alkylation reaction.

Both 1, 3, 5-cycloheptatrienyl cation and 1,3,5-cycloheptatriene have 6  elections, comments on the aromaticity of these compounds.